* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f5f3ee;
            color: #2d2a24;
            line-height: 1.7;
            padding: 0 16px;
        }
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            background: #fffcf9;
            box-shadow: 0 0 40px rgba(0, 0, 0, 0.05);
            border-radius: 32px 32px 0 0;
            overflow: hidden;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #78350f;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 16px;
        }
        .container {
            padding: 0 24px 32px;
        }
        @media (max-width: 640px) {
            .container {
                padding: 0 12px 24px;
            }
            body {
                padding: 0 6px;
            }
        }
        .header {
            background: linear-gradient(135deg, #1e3a2f, #2d5a4b);
            color: #f5ede4;
            padding: 16px 24px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            border-radius: 0 0 32px 32px;
            position: relative;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: 2px;
            color: #fbbf24;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            font-size: 1.8rem;
            color: #f59e0b;
        }
        .my-logo a {
            color: inherit;
            text-decoration: none;
        }
        .my-logo a:hover {
            text-decoration: none;
            color: #fcd34d;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #fbbf24;
            color: #fbbf24;
            font-size: 1.6rem;
            padding: 6px 14px;
            border-radius: 12px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            background: #fbbf24;
            color: #1e3a2f;
        }
        .navbar {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
            align-items: center;
        }
        .navbar a {
            color: #e7ddd0;
            font-weight: 500;
            padding: 6px 12px;
            border-radius: 40px;
            transition: 0.2s;
            font-size: 0.95rem;
        }
        .navbar a:hover {
            background: rgba(255, 255, 255, 0.12);
            color: #fbbf24;
            text-decoration: none;
        }
        .navbar a i {
            margin-right: 6px;
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .navbar {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: #2d5a4b;
                padding: 12px 16px;
                border-radius: 20px;
                margin-top: 12px;
                gap: 4px;
            }
            .navbar.open {
                display: flex;
            }
            .navbar a {
                padding: 10px 16px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            }
        }
        .breadcrumb {
            padding: 12px 24px;
            background: #f0ebe4;
            font-size: 0.9rem;
            color: #5b4f42;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            border-bottom: 1px solid #e3d9ce;
        }
        .breadcrumb a {
            color: #7c5f3e;
        }
        .breadcrumb span {
            color: #2d2a24;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #1e3a2f;
            margin: 32px 0 16px;
            line-height: 1.2;
            border-left: 6px solid #fbbf24;
            padding-left: 20px;
        }
        h2 {
            font-size: 1.8rem;
            font-weight: 700;
            color: #2d5a4b;
            margin: 40px 0 16px;
            padding-bottom: 6px;
            border-bottom: 3px solid #e3d9ce;
        }
        h3 {
            font-size: 1.35rem;
            font-weight: 600;
            color: #3d2e1e;
            margin: 28px 0 12px;
        }
        h4 {
            font-size: 1.1rem;
            font-weight: 600;
            color: #5b4f42;
            margin: 20px 0 8px;
        }
        p {
            margin-bottom: 16px;
            font-size: 1.05rem;
        }
        .highlight {
            background: #fef3c7;
            padding: 2px 8px;
            border-radius: 6px;
            font-weight: 600;
        }
        .insight-box {
            background: #f0f7f4;
            border-left: 6px solid #2d5a4b;
            padding: 20px 24px;
            border-radius: 16px;
            margin: 24px 0;
            font-style: italic;
        }
        .insight-box strong {
            color: #1e3a2f;
        }
        .image-wrapper {
            margin: 28px 0;
            text-align: center;
        }
        .image-wrapper img {
            max-width: 100%;
            border-radius: 20px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
        }
        .image-wrapper figcaption {
            margin-top: 8px;
            font-size: 0.9rem;
            color: #6b5f52;
        }
        ul,
        ol {
            margin: 12px 0 20px 24px;
        }
        li {
            margin-bottom: 6px;
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 20px;
            margin: 24px 0;
        }
        .card {
            background: #faf7f2;
            padding: 20px 18px;
            border-radius: 20px;
            border: 1px solid #e3d9ce;
            transition: 0.2s;
        }
        .card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 28px rgba(0, 0, 0, 0.06);
        }
        .card i {
            font-size: 2rem;
            color: #b45309;
            margin-bottom: 10px;
        }
        .search-section {
            background: #f0ebe4;
            padding: 28px 24px;
            border-radius: 24px;
            margin: 32px 0;
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            max-width: 640px;
            margin: 0 auto;
        }
        .search-form input {
            flex: 1;
            padding: 14px 20px;
            border: 2px solid #d4c9bc;
            border-radius: 60px;
            font-size: 1rem;
            background: #fffcf9;
            min-width: 180px;
        }
        .search-form button {
            padding: 14px 32px;
            background: #1e3a2f;
            color: #fbbf24;
            border: none;
            border-radius: 60px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: 0.2s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #2d5a4b;
            color: #fcd34d;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 32px 0;
        }
        @media (max-width: 680px) {
            .feedback-grid {
                grid-template-columns: 1fr;
            }
        }
        .comment-section,
        .rating-section {
            background: #faf7f2;
            padding: 24px 22px;
            border-radius: 24px;
            border: 1px solid #e3d9ce;
        }
        .comment-section h3,
        .rating-section h3 {
            margin-top: 0;
        }
        .comment-section form,
        .rating-section form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .comment-section input,
        .comment-section textarea,
        .rating-section select,
        .rating-section input {
            padding: 12px 16px;
            border: 2px solid #d4c9bc;
            border-radius: 16px;
            font-size: 0.95rem;
            background: #fffcf9;
            font-family: inherit;
        }
        .comment-section textarea {
            min-height: 90px;
            resize: vertical;
        }
        .comment-section button,
        .rating-section button {
            padding: 12px 24px;
            background: #b45309;
            color: #fff;
            border: none;
            border-radius: 60px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.2s;
            align-self: flex-start;
        }
        .comment-section button:hover,
        .rating-section button:hover {
            background: #78350f;
        }
        .footer {
            background: #1e3a2f;
            color: #e7ddd0;
            padding: 32px 24px 20px;
            border-radius: 32px 32px 0 0;
            margin-top: 40px;
        }
        .footer a {
            color: #fbbf24;
        }
        .footer a:hover {
            color: #fcd34d;
        }
        friend-link {
            display: block;
            padding: 16px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            margin-top: 16px;
            font-size: 0.95rem;
        }
        friend-link a {
            display: inline-block;
            margin: 4px 16px 4px 0;
        }
        .copyright {
            font-size: 0.85rem;
            opacity: 0.8;
            margin-top: 12px;
            text-align: center;
        }
        .last-updated {
            text-align: right;
            font-size: 0.85rem;
            color: #8a7a6a;
            margin-top: 12px;
            padding-top: 12px;
            border-top: 1px solid #e3d9ce;
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.8rem;
                padding-left: 14px;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            .header {
                padding: 12px 16px;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .container {
                padding: 0 8px 16px;
            }
            .search-section {
                padding: 20px 14px;
            }
        }